FixVault

Auto Headlight Beam Leveler Cm

WARNING: This page is about a different car, the 2014 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Auto Headlight Beam Leveler CM Connector Terminal Identification
G08549445Courtesy of SUBARU OF AMERICA, INC.
Terminal No. (terminal symbol) Item Measuring condition Standard
1 (IG) ←→ Chassis ground Voltage Ignition switch ON 8 - 16 V
2 (E1) ←→ Chassis ground Resistance Always Less than 1 Ω
3 (SGR) ←→ Chassis ground Resistance Always Less than 1 Ω
6 (WNG) ←→ Chassis ground Voltage After turning the ignition switch to ON, for 3 seconds (warning light on) → after 3 seconds (warning light off) Less than 1.35 V → 8 - 16 V
10 (LH1) ←→ Chassis ground Voltage Ignition switch ON 10 - 16 V
11 (LH3) ←→ Chassis ground Resistance Always Less than 1 Ω
12 (SBR) ←→ 3 (SGR) Voltage Ignition switch ON 4.75 - 5.25 V
17 (LH2) ←→ Chassis ground Voltage Headlight off → on Less than 1 V → 1.0 - 14.4 V
(for 17 seconds)
Headlight on, no vehicle height change → change and hold vehicle height for 3 seconds or more
19 (SHR) ←→ Chassis ground Voltage IG ON (with no passenger, no load and vehicle stopped) Approx. 2.5 V (changes according to vehicle condition)
23 (CAN-H) ←→ Chassis ground - Cannot be measured (CAN communication line) -
24 (CAN-L) ←→ Chassis ground - Cannot be measured (CAN communication line) -